linux shell

Let’s write a simple shell script. This script will execute a single echo command: To run the script, we need to …

A shell script begins with a line that identifies the shell that’s used to run it. If you use the …

A shell script is a program that can be run in the Linux shell. Scripts are written in an interpreted …

You can interactively modify a file system’s features by using the debugfs utility in Linux. This utility can be used to examine …

To tune file system parameters on a Linux ext2, ext3, or ext4 file system, you can use the tune2fs command. …

To obtain information about your ext2, ext3 or ext4 file system, you can use the dumpe2fs command. This command is …